client/include/boot.client.class

# $Id$

provide basic-boot

helper_boot_rebuild_bootconfig()
{
	local grubconf="/boot/grub/grub.cfg"

	mount /boot &> /dev/null
	grub-mkconfig -o ${grubconf}
	umount /boot &> /dev/null
}

help_boot_splash()
{
	mecho "get boot.splash"
	mecho "  Shows the state of bootsplash"
	mecho
	mecho "set boot.splash [action]"
	mecho " Enables or disables a fancy splashscreen at boot time."
	mecho "  Available actions:"
	mecho "      enable  - enables bootsplash"
	mecho "      disable - disables bootsplash"
}

helper_get_boot_splash_plymouth()
{
	if grep "^export GRUB_CMDLINE_BOOTSPLASH=.*splash" ${MROOT}/etc/conf.d/grub
	then
		mecho "bootsplash currently enabled"
		rvecho "1"
	else
		mecho "bootsplash currently disabled"
		rvecho "0"
	fi
}

helper_get_boot_splash_fbsplash()
{
	local var
	var=$(grep "^export GRUB_CMDLINE_BOOTSPLASH=" ${MROOT}/etc/conf.d/grub | sed "s:.*splash=\(.*\),.*:\1:")

	case "${var}" in
		silent|"") mecho "bootsplash currently enabled"; rvecho "1" ;;
		verbose) mecho "bootsplash currently disabled"; rvecho "0" ;;
		*) eecho "unkown state" ;;
	esac
}

get_boot_splash()
{
	if [ -x $(type -P plymouth-set-default-theme) ]
	then
		helper_get_boot_splash_plymouth $*
	else
		helper_get_boot_splash_fbsplash $*
	fi
}

helper_set_boot_splash_plymouth()
{
	local action="$1"
	[[ -z ${action} ]] && help_boot_splash && return 1

	case "${action}" in
		enable)
			sed -i "s:^\(export GRUB_CMDLINE_BOOTSPLASH=\).*:\1\"splash\":" ${MROOT}/etc/conf.d/grub
			helper_boot_rebuild_bootconfig
			mecho "bootsplash enabled"
			;;
		disable)
			sed -i "s:^\(export GRUB_CMDLINE_BOOTSPLASH=\).*:\1\"rd.plymouth=0\":" ${MROOT}/etc/conf.d/grub
			helper_boot_rebuild_bootconfig
			mecho "bootsplash disabled"
			;;
		*) help_system_autologon && return 1 ;;
	esac
}

helper_set_boot_splash_fbsplash()
{
	local action="$1"
	[[ -z ${action} ]] && help_boot_splash && return 1

	case "${action}" in
		enable)
			sed -i "s:^\(export GRUB_CMDLINE_BOOTSPLASH=\).*:\1\"splash=silent,theme=default\":" ${MROOT}/etc/conf.d/grub
			helper_boot_rebuild_bootconfig
			mecho "bootsplash enabled"
			;;
		disable)
			sed -i "s:^\(export GRUB_CMDLINE_BOOTSPLASH=\).*:\1\"splash=verbose,theme=default\":" ${MROOT}/etc/conf.d/grub
			helper_boot_rebuild_bootconfig
			mecho "bootsplash disabled"
			;;
		*) help_system_autologon && return 1 ;;
	esac
}

set_boot_splash()
{
	if [ -x $(type -P plymouthd) ]
	then
		helper_set_boot_splash_plymouth $*
	else
		helper_set_boot_splash_fbsplash $*
	fi
}

help_boot_theme()
{
	mecho "get boot.theme [action]"
	mecho " Shows current selected or system-wide available bootsplash themes."
	mecho " Available actions:"
	mecho "   system  - shows available themes on the system"
	mecho "   current - shows the currently used theme of bootsplash"
	mecho
	mecho "set boot.theme [theme]"
	mecho " Selects the theme which will be used on system startup by bootsplash."
}

helper_get_boot_theme_plymouth()
{
	local action="$1"
	local i

	case "${action}" in
		current) rvecho "$(plymouth-set-default-theme)" ;;
		system) 	
			for i in $(plymouth-set-default-theme --list)
			do
				rvecho "${i}"
			done
			;;
		*)
			help_boot_theme
			return 1
			;;
	esac
}

helper_get_boot_theme_fbsplash()
{
	local action="$1"
	local themedir="${MROOT}/etc/splash/themes"
	local theme
	local i

	case "${action}" in
		current)
			if [[ -L ${themedir}/default ]]
			then
				theme=$(readlink ${themedir}/default)
				rvecho "${theme}"
			else
				rvecho "none"
			fi
			;;
		system)
			list_files_in_directory -type d -mindepth 1 -maxdepth 1 ${themedir}
			;;
		*)
			help_boot_theme
			return 1
			;;
	esac
}

get_boot_theme()
{
	if [ -x $(type -P plymouth-set-default-theme) ]
	then
		helper_get_boot_theme_plymouth $*
	else
		helper_get_boot_theme_fbsplash $*
	fi
}

helper_set_boot_theme_plymouth()
{
	local theme="$1"
	local themedir="${MROOT}/usr/share/plymouth/themes"
	[[ -z ${theme} ]] && help_boot_theme && return 1

	if [[ -d ${themedir}/${theme} ]]
	then
		plymouth-set-default-theme ${theme}
		mecho "Selected theme '${theme}'."
	else
		eecho "Theme '${theme}' not available on this system. Aborted!"
	fi
}

helper_set_boot_theme_fbsplash()
{
	local theme="$1"
	local themedir="${MROOT}/etc/splash/themes"
	[[ -z ${theme} ]] && help_boot_theme && return 1

	if [[ -d ${themedir}/${theme} ]]
	then
		ln -snf ${theme} ${themedir}/default
		mecho "Selected theme '${theme}'."
	else
		eecho "Theme '${theme}' not available on this system. Aborted!"
	fi
}

set_boot_theme()
{
	if [ -x $(plymouth-set-default-theme) ]
	then
		helper_set_boot_theme_plymouth $*
	else
		helper_set_boot_theme_fbsplash $*
	fi
}
1	niro	1918	# $Id$
2
3			provide basic-boot
4
5			helper_boot_rebuild_bootconfig()
6			{
7			local grubconf="/boot/grub/grub.cfg"
8
9			mount /boot &> /dev/null
10			grub-mkconfig -o ${grubconf}
11			umount /boot &> /dev/null
12			}
13
14			help_boot_splash()
15			{
16			mecho "get boot.splash"
17			mecho " Shows the state of bootsplash"
18			mecho
19			mecho "set boot.splash [action]"
20			mecho " Enables or disables a fancy splashscreen at boot time."
21			mecho " Available actions:"
22			mecho " enable - enables bootsplash"
23			mecho " disable - disables bootsplash"
24			}
25
26	niro	2074	helper_get_boot_splash_plymouth()
27	niro	1918	{
28	niro	2078	if grep "^export GRUB_CMDLINE_BOOTSPLASH=.*splash" ${MROOT}/etc/conf.d/grub
29	niro	2074	then
30			mecho "bootsplash currently enabled"
31			rvecho "1"
32			else
33			mecho "bootsplash currently disabled"
34			rvecho "0"
35			fi
36			}
37
38			helper_get_boot_splash_fbsplash()
39			{
40	niro	1918	local var
41	niro	2078	var=$(grep "^export GRUB_CMDLINE_BOOTSPLASH=" ${MROOT}/etc/conf.d/grub \| sed "s:.splash=\(.\),.*:\1:")
42	niro	1918
43			case "${var}" in
44			silent\|"") mecho "bootsplash currently enabled"; rvecho "1" ;;
45			verbose) mecho "bootsplash currently disabled"; rvecho "0" ;;
46			*) eecho "unkown state" ;;
47			esac
48			}
49
50	niro	2074	get_boot_splash()
51	niro	1918	{
52	niro	2074	if [ -x $(type -P plymouth-set-default-theme) ]
53			then
54			helper_get_boot_splash_plymouth $*
55			else
56			helper_get_boot_splash_fbsplash $*
57			fi
58			}
59
60			helper_set_boot_splash_plymouth()
61			{
62	niro	1918	local action="$1"
63			[[ -z ${action} ]] && help_boot_splash && return 1
64
65			case "${action}" in
66			enable)
67	niro	2078	sed -i "s:^\(export GRUB_CMDLINE_BOOTSPLASH=\).*:\1\"splash\":" ${MROOT}/etc/conf.d/grub
68	niro	2074	helper_boot_rebuild_bootconfig
69			mecho "bootsplash enabled"
70			;;
71			disable)
72	niro	2078	sed -i "s:^\(export GRUB_CMDLINE_BOOTSPLASH=\).*:\1\"rd.plymouth=0\":" ${MROOT}/etc/conf.d/grub
73	niro	2074	helper_boot_rebuild_bootconfig
74			mecho "bootsplash disabled"
75			;;
76			*) help_system_autologon && return 1 ;;
77			esac
78			}
79
80			helper_set_boot_splash_fbsplash()
81			{
82			local action="$1"
83			[[ -z ${action} ]] && help_boot_splash && return 1
84
85			case "${action}" in
86			enable)
87	niro	2078	sed -i "s:^\(export GRUB_CMDLINE_BOOTSPLASH=\).*:\1\"splash=silent,theme=default\":" ${MROOT}/etc/conf.d/grub
88	niro	1918	helper_boot_rebuild_bootconfig
89			mecho "bootsplash enabled"
90			;;
91			disable)
92	niro	2078	sed -i "s:^\(export GRUB_CMDLINE_BOOTSPLASH=\).*:\1\"splash=verbose,theme=default\":" ${MROOT}/etc/conf.d/grub
93	niro	1918	helper_boot_rebuild_bootconfig
94			mecho "bootsplash disabled"
95			;;
96			*) help_system_autologon && return 1 ;;
97			esac
98			}
99
100	niro	2074	set_boot_splash()
101			{
102			if [ -x $(type -P plymouthd) ]
103			then
104			helper_set_boot_splash_plymouth $*
105			else
106			helper_set_boot_splash_fbsplash $*
107			fi
108			}
109
110	niro	1918	help_boot_theme()
111			{
112			mecho "get boot.theme [action]"
113			mecho " Shows current selected or system-wide available bootsplash themes."
114			mecho " Available actions:"
115			mecho " system - shows available themes on the system"
116			mecho " current - shows the currently used theme of bootsplash"
117			mecho
118			mecho "set boot.theme [theme]"
119			mecho " Selects the theme which will be used on system startup by bootsplash."
120			}
121
122	niro	2074	helper_get_boot_theme_plymouth()
123	niro	1918	{
124			local action="$1"
125	niro	2074	local i
126
127			case "${action}" in
128			current) rvecho "$(plymouth-set-default-theme)" ;;
129			system)
130			for i in $(plymouth-set-default-theme --list)
131			do
132			rvecho "${i}"
133			done
134			;;
135			*)
136			help_boot_theme
137			return 1
138			;;
139			esac
140			}
141
142			helper_get_boot_theme_fbsplash()
143			{
144			local action="$1"
145	niro	2078	local themedir="${MROOT}/etc/splash/themes"
146	niro	1918	local theme
147			local i
148
149			case "${action}" in
150			current)
151			if [[ -L ${themedir}/default ]]
152			then
153			theme=$(readlink ${themedir}/default)
154			rvecho "${theme}"
155			else
156			rvecho "none"
157			fi
158			;;
159			system)
160	niro	2078	list_files_in_directory -type d -mindepth 1 -maxdepth 1 ${themedir}
161	niro	1918	;;
162			*)
163			help_boot_theme
164			return 1
165			;;
166			esac
167			}
168
169	niro	2074	get_boot_theme()
170	niro	1918	{
171	niro	2074	if [ -x $(type -P plymouth-set-default-theme) ]
172			then
173			helper_get_boot_theme_plymouth $*
174			else
175			helper_get_boot_theme_fbsplash $*
176			fi
177			}
178
179			helper_set_boot_theme_plymouth()
180			{
181	niro	1918	local theme="$1"
182	niro	2078	local themedir="${MROOT}/usr/share/plymouth/themes"
183	niro	2074	[[ -z ${theme} ]] && help_boot_theme && return 1
184
185			if [[ -d ${themedir}/${theme} ]]
186			then
187			plymouth-set-default-theme ${theme}
188			mecho "Selected theme '${theme}'."
189			else
190			eecho "Theme '${theme}' not available on this system. Aborted!"
191			fi
192			}
193
194			helper_set_boot_theme_fbsplash()
195			{
196			local theme="$1"
197	niro	2078	local themedir="${MROOT}/etc/splash/themes"
198	niro	1918	[[ -z ${theme} ]] && help_boot_theme && return 1
199
200			if [[ -d ${themedir}/${theme} ]]
201			then
202			ln -snf ${theme} ${themedir}/default
203			mecho "Selected theme '${theme}'."
204			else
205			eecho "Theme '${theme}' not available on this system. Aborted!"
206			fi
207			}
208	niro	2074
209			set_boot_theme()
210			{
211			if [ -x $(plymouth-set-default-theme) ]
212			then
213			helper_set_boot_theme_plymouth $*
214			else
215			helper_set_boot_theme_fbsplash $*
216			fi
217			}